*Wall-mounted infrared sensor automatic faucet *Faucet nozzle induction, sensor hide in the nozzle, Upbeat Simplicity. * Circular arc and metal plating outlook design, noble and elegant,suitable for art basin. * Using intelligent fuzzy control technology, automatic detection using background,automatically optimize and adjust the induction distance. *Water runs as soon as it induces,automatically turn off when left,1 minute overtime protection,avoid waste,water saving and pro-environment. * Special 1 second overtime water running,more flexible and humanization * Built-in water filter unit to filter the impurity from the water ,ensure the spool vavle has a longer work life. * The unique infrared polarized sensor head, effectively prevent the light interference make it more sensitive accurate * Electronic control unit adopts professional electronic potting glue or ultrasonic plastic moistureproof process. * Induction distance is adjustable, easy setting, can meet the different needs of clients. 1) Wall-mounted sensor faucet/tap, use AC110V/220V/DC6V( 4 PCS AA DRY BATTERY). 2) The sensor is located in the nozzle, the appearance is very smart. 3) Separated sensor faucet type, it need to connect to a control box, not the all-in-one sensor faucet P.S: All-in-one sensor faucet means the sensor, PCB, solenoid valve, battery box are inside the faucet body, no need the control box any more, and this type just connect to the water hose and then it will work, very easy to install or care and maintenance.